Gitlab CI - docker: command not found

问题:

I am trying to build my docker image within the gitlab ci pipeline.

However it is not able to find the docker command.

/bin/bash: line 69: docker: command not found ERROR: Job failed: error executing remote command: command terminated with non-zero exit code: Error executing in Docker Container: 1

.gitlab-ci.yml

stages:   - quality   - test   - build   - deploy  image: node:8.11.3  services:   - mongo   - docker:dind  before_script: - npm install  quality:   stage: quality   script:   - npm run-script lint  test:   stage: test   script:   - npm run-script test  build:   stage: build   script:   - docker build -t server .  deploy:   stage: deploy   script:   - echo "TODO deploy push docker image" 

回答1:

Problem here is that node docker image does not embed docker binaries.

Two possibilities :

• split stages to two jobs. One using node images for quality and test, one using docker image for building and deploying. See jobs documentation.

• build a custom docker image that embed both node and docker and use this image to build your repo.

Note that in both case you will have to enable docker inside your agent. See documentation.

回答2:

you need to choose an image including docker binaries

image: gitlab/dind  services:   - docker:dind 

文章来源: Gitlab CI - docker: command not found